GB2279198B - Image tracking system and technique - Google Patents
Image tracking system and techniqueInfo
- Publication number
- GB2279198B GB2279198B GB9114470A GB9114470A GB2279198B GB 2279198 B GB2279198 B GB 2279198B GB 9114470 A GB9114470 A GB 9114470A GB 9114470 A GB9114470 A GB 9114470A GB 2279198 B GB2279198 B GB 2279198B
- Authority
- GB
- United Kingdom
- Prior art keywords
- technique
- tracking system
- image tracking
- image
- tracking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
- G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
- G01S3/7864—T.V. type tracking systems
- G01S3/7865—T.V. type tracking systems using correlation of the live video image with a stored image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/262—Analysis of motion using transform domain methods, e.g. Fourier domain methods
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/144—Movement detection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56250490A | 1990-08-02 | 1990-08-02 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9114470D0 GB9114470D0 (en) | 1994-09-21 |
GB2279198A GB2279198A (en) | 1994-12-21 |
GB2279198B true GB2279198B (en) | 1995-05-10 |
Family
ID=24246553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9114470A Expired - Fee Related GB2279198B (en) | 1990-08-02 | 1991-07-04 | Image tracking system and technique |
Country Status (3)
Country | Link |
---|---|
US (1) | US5329368A (de) |
DE (1) | DE4124985C1 (de) |
GB (1) | GB2279198B (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09507930A (ja) * | 1993-12-08 | 1997-08-12 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 一眼ビジョンシステムに対する背景決定及び減算用の方法及び装置 |
GB9425328D0 (en) * | 1994-12-15 | 1995-02-15 | Snell & Wilcox Ltd | Signal processing |
US6205231B1 (en) * | 1995-05-10 | 2001-03-20 | Identive Corporation | Object identification in a moving video image |
WO1997016806A1 (en) * | 1995-11-01 | 1997-05-09 | Carl Kupersmit | Vehicle speed monitoring system |
US6067367A (en) * | 1996-10-31 | 2000-05-23 | Yamatake-Honeywell Co., Ltd. | Moving direction measuring device and tracking apparatus |
AU6499098A (en) * | 1997-02-21 | 1998-09-09 | Rolf Eckmiller | Adaptive active camera system |
US6750900B1 (en) | 1998-07-23 | 2004-06-15 | Eastman Kodak Company | Method and apparatus for computing motion tracking parameters |
US6157396A (en) * | 1999-02-16 | 2000-12-05 | Pixonics Llc | System and method for using bitstream information to process images for use in digital display systems |
WO2000010129A1 (en) * | 1998-08-12 | 2000-02-24 | Pixonics Llc | System and method for using bitstream information to process images for use in digital display systems |
GB2344951B (en) * | 1998-12-17 | 2003-07-30 | Starlight Xpress Ltd | Method and apparatus for tracking a selected distant object |
US20020008758A1 (en) * | 2000-03-10 | 2002-01-24 | Broemmelsiek Raymond M. | Method and apparatus for video surveillance with defined zones |
US6697501B2 (en) | 2000-11-30 | 2004-02-24 | Vansco Electronics Ltd. | Method for detecting velocity or displacement of an object over a surface by analyzing images of the surface |
US20050135659A1 (en) * | 2003-12-19 | 2005-06-23 | Smith John D. | Optical motion sensor |
US8630497B2 (en) | 2007-11-27 | 2014-01-14 | Intelliview Technologies Inc. | Analyzing a segment of video |
US10373470B2 (en) | 2013-04-29 | 2019-08-06 | Intelliview Technologies, Inc. | Object detection |
CA2847707C (en) | 2014-03-28 | 2021-03-30 | Intelliview Technologies Inc. | Leak detection |
US10943357B2 (en) | 2014-08-19 | 2021-03-09 | Intelliview Technologies Inc. | Video based indoor leak detection |
CN104881882A (zh) * | 2015-04-17 | 2015-09-02 | 广西科技大学 | 一种运动目标跟踪与检测方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2104668A (en) * | 1979-06-18 | 1983-03-09 | Emi Ltd | Correlation arrangement |
GB2187059A (en) * | 1986-02-20 | 1987-08-26 | British Broadcasting Corp | Motion detector for video signal prediction systems |
GB2222499A (en) * | 1988-09-05 | 1990-03-07 | Philips Electronic Associated | Picture motion measurement |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133004A (en) * | 1977-11-02 | 1979-01-02 | Hughes Aircraft Company | Video correlation tracker |
US4739401A (en) * | 1985-01-25 | 1988-04-19 | Hughes Aircraft Company | Target acquisition system and method |
US4959725A (en) * | 1988-07-13 | 1990-09-25 | Sony Corporation | Method and apparatus for processing camera an image produced by a video camera to correct for undesired motion of the video camera |
-
1991
- 1991-07-04 GB GB9114470A patent/GB2279198B/en not_active Expired - Fee Related
- 1991-07-27 DE DE4124985A patent/DE4124985C1/de not_active Expired - Fee Related
-
1993
- 1993-01-11 US US08/002,517 patent/US5329368A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2104668A (en) * | 1979-06-18 | 1983-03-09 | Emi Ltd | Correlation arrangement |
GB2187059A (en) * | 1986-02-20 | 1987-08-26 | British Broadcasting Corp | Motion detector for video signal prediction systems |
GB2222499A (en) * | 1988-09-05 | 1990-03-07 | Philips Electronic Associated | Picture motion measurement |
Also Published As
Publication number | Publication date |
---|---|
US5329368A (en) | 1994-07-12 |
GB9114470D0 (en) | 1994-09-21 |
DE4124985C1 (de) | 2000-12-28 |
GB2279198A (en) | 1994-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020704 |